San Juan (SJU) to Dulles (IAD), Jan 1, 2027: round trips from $300, one way from $203

San Juan (SJU) to Dulles (IAD), Jan 1, 2027: round trips from $300, one way from $203 on Axel, checked Nov 11, 2026. Lowest published fares: $300 round trip, Axel-exclusive, Frontier Airlines, 1 stop, Jan 1–8, 2027; $203 one way, Axel-exclusive, Frontier Airlines, 1 stop, Jan 1, 2027; 1 adult, economy, checked Nov 11, 2026. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Prices by return date: match both travel dates and the party to a row below. Each total is for that exact trip, labelled with the check date shown.

Date links open published trip details for exploration. Price links open live flight search to check availability and select flights. For a price comparison, use the amounts and check dates already shown here.

Hotels in Washington, DC for these trips

Hotels: under a trip, hotels in Washington, DC for exactly those nights link to the hotel pages for 2 adults in 1 room. When a price is shown, it is the nightly rate and the stay's total, from the lowest saved total among the shortlisted hotels in that star tier for those dates.

• Hotels in Washington, DC for these nights (Jan 1–2, 2027 · 1 night · 2 adults, 1 room): 3★ Courtyard by Marriott Arlington Crystal City/Reagan National, $99 a night · 4★ The Churchill Hotel near Embassy Row, $82 a night · 5★ The Morrow Washington Dc, Curio Collection By Hilton, $152 a night
• Hotels in Washington, DC for these nights (Jan 1–3, 2027 · 2 nights · 2 adults, 1 room): 3★ Courtyard by Marriott Arlington Crystal City/Reagan National, $99 a night, $198 for 2 nights · 4★ The Churchill Hotel near Embassy Row, $83 a night, $165 for 2 nights · 5★ The Morrow Washington Dc, Curio Collection By Hilton, $154 a night, $308 for 2 nights
• Hotels in Washington, DC for these nights (Jan 1–4, 2027 · 3 nights · 2 adults, 1 room): 3★ Sonesta Select Arlington Rosslyn, $101 a night, $304 for 3 nights · 4★ The Churchill Hotel near Embassy Row, $82 a night, $247 for 3 nights · 5★ The Morrow Washington Dc, Curio Collection By Hilton, $163 a night, $489 for 3 nights
• Hotels in Washington, DC for these nights (Jan 1–5, 2027 · 4 nights · 2 adults, 1 room): 3★ Sonesta Select Arlington Rosslyn, $101 a night, $404 for 4 nights · 4★ The Churchill Hotel near Embassy Row, $82 a night, $329 for 4 nights · 5★ The Morrow Washington Dc, Curio Collection By Hilton, $161 a night, $642 for 4 nights
• Hotels in Washington, DC for these nights (Jan 1–6, 2027 · 5 nights · 2 adults, 1 room): 3★ Sonesta Select Arlington Rosslyn, $101 a night, $506 for 5 nights · 4★ The Churchill Hotel near Embassy Row, $82 a night, $411 for 5 nights · 5★ The Morrow Washington Dc, Curio Collection By Hilton, $163 a night, $815 for 5 nights
• Hotels in Washington, DC for these nights (Jan 1–7, 2027 · 6 nights · 2 adults, 1 room): 3★ Sonesta Select Arlington Rosslyn, $102 a night, $612 for 6 nights · 4★ The Churchill Hotel near Embassy Row, $82 a night, $494 for 6 nights · 5★ The Morrow Washington Dc, Curio Collection By Hilton, $164 a night, $985 for 6 nights
• Hotels in Washington, DC for these nights (Jan 1–8, 2027 · 7 nights · 2 adults, 1 room): 3★ Sonesta Select Arlington Rosslyn, $102 a night, $714 for 7 nights · 4★ The Churchill Hotel near Embassy Row, $83 a night, $578 for 7 nights · 5★ The Morrow Washington Dc, Curio Collection By Hilton, $165 a night, $1,155 for 7 nights
• Hotels in Washington, DC for these nights (Jan 1–9, 2027 · 8 nights · 2 adults, 1 room): 3★ Sonesta Select Arlington Rosslyn, $102 a night, $819 for 8 nights · 4★ The Churchill Hotel near Embassy Row, $83 a night, $666 for 8 nights · 5★ The Morrow Washington Dc, Curio Collection By Hilton, $165 a night, $1,322 for 8 nights
• Hotels in Washington, DC for these nights (Jan 1–10, 2027 · 9 nights · 2 adults, 1 room): 3★ Sonesta Select Arlington Rosslyn, $103 a night, $923 for 9 nights · 4★ The Churchill Hotel near Embassy Row, $83 a night, $750 for 9 nights · 5★ The Morrow Washington Dc, Curio Collection By Hilton, $165 a night, $1,489 for 9 nights
• Hotels in Washington, DC for these nights (Jan 1–11, 2027 · 10 nights · 2 adults, 1 room): 3★ Sonesta Select Arlington Rosslyn, $102 a night, $1,023 for 10 nights · 4★ The Churchill Hotel near Embassy Row, $83 a night, $833 for 10 nights · 5★ The Morrow Washington Dc, Curio Collection By Hilton, $170 a night, $1,697 for 10 nights
• Hotels in Washington, DC for these nights (Jan 1–12, 2027 · 11 nights · 2 adults, 1 room): 3★ Sonesta Select Arlington Rosslyn, $102 a night, $1,125 for 11 nights · 4★ The Churchill Hotel near Embassy Row, $83 a night, $917 for 11 nights · 5★ The Morrow Washington Dc, Curio Collection By Hilton, $173 a night, $1,906 for 11 nights
• Hotels in Washington, DC for these nights (Jan 1–13, 2027 · 12 nights · 2 adults, 1 room): 3★ Sonesta Select Arlington Rosslyn, $102 a night, $1,228 for 12 nights · 4★ The Churchill Hotel near Embassy Row, $84 a night, $1,005 for 12 nights · 5★ The Morrow Washington Dc, Curio Collection By Hilton, $174 a night, $2,086 for 12 nights
• Hotels in Washington, DC for these nights (Jan 1–14, 2027 · 13 nights · 2 adults, 1 room): 3★ Sonesta Select Arlington Rosslyn, $102 a night, $1,332 for 13 nights · 4★ The Churchill Hotel near Embassy Row, $84 a night, $1,089 for 13 nights · 5★ The Morrow Washington Dc, Curio Collection By Hilton, $177 a night, $2,295 for 13 nights
• Hotels in Washington, DC for these nights (Jan 1–15, 2027 · 14 nights · 2 adults, 1 room): 3★ Sonesta Select Arlington Rosslyn, $103 a night, $1,435 for 14 nights · 4★ The Churchill Hotel near Embassy Row, $84 a night, $1,173 for 14 nights · 5★ The Morrow Washington Dc, Curio Collection By Hilton, $177 a night, $2,472 for 14 nights

All hotels in Washington, DC

Route overview: San Juan to Dulles (IAD) flight deals

2027-01-01 · one way · Axel-exclusive $203.00

• Frontier Airlines F91823 / F94230: SJU 2027-01-01 03:55:00 → IAD 2027-01-01 10:21:00; 1 stop(s) via MCO; 446 minutes. Local airport times.
  • F91823: SJU 2027-01-01 03:55:00 → MCO 2027-01-01 06:00:00; layover at MCO: 120 minutes.
  • F94230: MCO 2027-01-01 08:00:00 → IAD 2027-01-01 10:21:00.

2027-01-01 · one way · Axel-exclusive $355.25

• United Airlines UA2024: SJU 2027-01-01 17:50:00 → IAD 2027-01-01 20:56:00; nonstop; 246 minutes. Local airport times.

2027-01-01 → 2027-01-02 · Axel-exclusive $369.76

• Frontier Airlines F91823 / F94230: SJU 2027-01-01 03:55:00 → IAD 2027-01-01 10:21:00; 1 stop(s) via MCO; 446 minutes. Local airport times.
  • F91823: SJU 2027-01-01 03:55:00 → MCO 2027-01-01 06:00:00; layover at MCO: 120 minutes.
  • F94230: MCO 2027-01-01 08:00:00 → IAD 2027-01-01 10:21:00.
• Frontier Airlines F92959 / F94916: IAD 2027-01-02 15:41:00 → SJU 2027-01-02 23:31:00; 1 stop(s) via FLL; 410 minutes. Local airport times.
  • F92959: IAD 2027-01-02 15:41:00 → FLL 2027-01-02 18:32:00; layover at FLL: 79 minutes.
  • F94916: FLL 2027-01-02 19:51:00 → SJU 2027-01-02 23:31:00.

2027-01-01 → 2027-01-02 · Axel-exclusive $645.26

• United Airlines UA2024: SJU 2027-01-01 17:50:00 → IAD 2027-01-01 20:56:00; nonstop; 246 minutes. Local airport times.
• United Airlines UA2025: IAD 2027-01-02 17:29:00 → SJU 2027-01-02 22:22:00; nonstop; 233 minutes. Local airport times.

2027-01-01 → 2027-01-03 · Axel-exclusive $351.63

• Frontier Airlines F91823 / F94230: SJU 2027-01-01 03:55:00 → IAD 2027-01-01 10:21:00; 1 stop(s) via MCO; 446 minutes. Local airport times.
  • F91823: SJU 2027-01-01 03:55:00 → MCO 2027-01-01 06:00:00; layover at MCO: 120 minutes.
  • F94230: MCO 2027-01-01 08:00:00 → IAD 2027-01-01 10:21:00.
• Frontier Airlines F91940: IAD 2027-01-03 12:26:00 → SJU 2027-01-03 17:15:00; nonstop; 229 minutes. Local airport times.

2027-01-01 → 2027-01-03 · Axel-exclusive $645.26

• United Airlines UA2024: SJU 2027-01-01 17:50:00 → IAD 2027-01-01 20:56:00; nonstop; 246 minutes. Local airport times.
• United Airlines UA2025: IAD 2027-01-03 17:29:00 → SJU 2027-01-03 22:22:00; nonstop; 233 minutes. Local airport times.

2027-01-01 → 2027-01-04 · Axel-exclusive $351.63

• Frontier Airlines F91823 / F94230: SJU 2027-01-01 03:55:00 → IAD 2027-01-01 10:21:00; 1 stop(s) via MCO; 446 minutes. Local airport times.
  • F91823: SJU 2027-01-01 03:55:00 → MCO 2027-01-01 06:00:00; layover at MCO: 120 minutes.
  • F94230: MCO 2027-01-01 08:00:00 → IAD 2027-01-01 10:21:00.
• Frontier Airlines F91940: IAD 2027-01-04 12:26:00 → SJU 2027-01-04 17:15:00; nonstop; 229 minutes. Local airport times.

2027-01-01 → 2027-01-04 · Axel-exclusive $645.26

• United Airlines UA2024: SJU 2027-01-01 17:50:00 → IAD 2027-01-01 20:56:00; nonstop; 246 minutes. Local airport times.
• United Airlines UA2025: IAD 2027-01-04 17:29:00 → SJU 2027-01-04 22:22:00; nonstop; 233 minutes. Local airport times.

2027-01-01 → 2027-01-05 · Axel-exclusive $351.63

• Frontier Airlines F91823 / F94230: SJU 2027-01-01 03:55:00 → IAD 2027-01-01 10:21:00; 1 stop(s) via MCO; 446 minutes. Local airport times.
  • F91823: SJU 2027-01-01 03:55:00 → MCO 2027-01-01 06:00:00; layover at MCO: 120 minutes.
  • F94230: MCO 2027-01-01 08:00:00 → IAD 2027-01-01 10:21:00.
• Frontier Airlines F91940: IAD 2027-01-05 13:05:00 → SJU 2027-01-05 17:52:00; nonstop; 227 minutes. Local airport times.

2027-01-01 → 2027-01-05 · Axel-exclusive $645.26

• United Airlines UA2024: SJU 2027-01-01 17:50:00 → IAD 2027-01-01 20:56:00; nonstop; 246 minutes. Local airport times.
• United Airlines UA2025: IAD 2027-01-05 17:29:00 → SJU 2027-01-05 22:22:00; nonstop; 233 minutes. Local airport times.

2027-01-01 → 2027-01-07 · Axel-exclusive $351.63

• Frontier Airlines F91823 / F94230: SJU 2027-01-01 03:55:00 → IAD 2027-01-01 10:21:00; 1 stop(s) via MCO; 446 minutes. Local airport times.
  • F91823: SJU 2027-01-01 03:55:00 → MCO 2027-01-01 06:00:00; layover at MCO: 120 minutes.
  • F94230: MCO 2027-01-01 08:00:00 → IAD 2027-01-01 10:21:00.
• Frontier Airlines F91940: IAD 2027-01-07 12:26:00 → SJU 2027-01-07 17:15:00; nonstop; 229 minutes. Local airport times.

2027-01-01 → 2027-01-07 · Axel-exclusive $645.26

• United Airlines UA2024: SJU 2027-01-01 17:50:00 → IAD 2027-01-01 20:56:00; nonstop; 246 minutes. Local airport times.
• United Airlines UA2025: IAD 2027-01-07 17:29:00 → SJU 2027-01-07 22:22:00; nonstop; 233 minutes. Local airport times.

2027-01-01 → 2027-01-08 · Axel-exclusive $299.88

• Frontier Airlines F91823 / F94230: SJU 2027-01-01 03:55:00 → IAD 2027-01-01 10:21:00; 1 stop(s) via MCO; 446 minutes. Local airport times.
  • F91823: SJU 2027-01-01 03:55:00 → MCO 2027-01-01 06:00:00; layover at MCO: 120 minutes.
  • F94230: MCO 2027-01-01 08:00:00 → IAD 2027-01-01 10:21:00.
• Frontier Airlines F91940: IAD 2027-01-08 12:26:00 → SJU 2027-01-08 17:15:00; nonstop; 229 minutes. Local airport times.

2027-01-01 → 2027-01-08 · Axel-exclusive $545.13

• United Airlines UA2024: SJU 2027-01-01 17:50:00 → IAD 2027-01-01 20:56:00; nonstop; 246 minutes. Local airport times.
• United Airlines UA2025: IAD 2027-01-08 17:29:00 → SJU 2027-01-08 22:22:00; nonstop; 233 minutes. Local airport times.

2027-01-01 → 2027-01-09 · Axel-exclusive $312.38

• Frontier Airlines F91823 / F94230: SJU 2027-01-01 03:55:00 → IAD 2027-01-01 10:21:00; 1 stop(s) via MCO; 446 minutes. Local airport times.
  • F91823: SJU 2027-01-01 03:55:00 → MCO 2027-01-01 06:00:00; layover at MCO: 120 minutes.
  • F94230: MCO 2027-01-01 08:00:00 → IAD 2027-01-01 10:21:00.
• Frontier Airlines F92959 / F94916: IAD 2027-01-09 15:41:00 → SJU 2027-01-09 23:31:00; 1 stop(s) via FLL; 410 minutes. Local airport times.
  • F92959: IAD 2027-01-09 15:41:00 → FLL 2027-01-09 18:32:00; layover at FLL: 79 minutes.
  • F94916: FLL 2027-01-09 19:51:00 → SJU 2027-01-09 23:31:00.

2027-01-01 → 2027-01-09 · Axel-exclusive $545.13

• United Airlines UA2024: SJU 2027-01-01 17:50:00 → IAD 2027-01-01 20:56:00; nonstop; 246 minutes. Local airport times.
• United Airlines UA2025: IAD 2027-01-09 17:29:00 → SJU 2027-01-09 22:22:00; nonstop; 233 minutes. Local airport times.

2027-01-01 → 2027-01-11 · Axel-exclusive $299.88

• Frontier Airlines F91823 / F94230: SJU 2027-01-01 03:55:00 → IAD 2027-01-01 10:21:00; 1 stop(s) via MCO; 446 minutes. Local airport times.
  • F91823: SJU 2027-01-01 03:55:00 → MCO 2027-01-01 06:00:00; layover at MCO: 120 minutes.
  • F94230: MCO 2027-01-01 08:00:00 → IAD 2027-01-01 10:21:00.
• Frontier Airlines F91940: IAD 2027-01-11 12:26:00 → SJU 2027-01-11 17:15:00; nonstop; 229 minutes. Local airport times.

2027-01-01 → 2027-01-11 · Axel-exclusive $545.13

• United Airlines UA2024: SJU 2027-01-01 17:50:00 → IAD 2027-01-01 20:56:00; nonstop; 246 minutes. Local airport times.
• United Airlines UA2025: IAD 2027-01-11 17:29:00 → SJU 2027-01-11 22:22:00; nonstop; 233 minutes. Local airport times.

2027-01-01 → 2027-01-12 · Axel-exclusive $299.88

• Frontier Airlines F91823 / F94230: SJU 2027-01-01 03:55:00 → IAD 2027-01-01 10:21:00; 1 stop(s) via MCO; 446 minutes. Local airport times.
  • F91823: SJU 2027-01-01 03:55:00 → MCO 2027-01-01 06:00:00; layover at MCO: 120 minutes.
  • F94230: MCO 2027-01-01 08:00:00 → IAD 2027-01-01 10:21:00.
• Frontier Airlines F91940: IAD 2027-01-12 13:05:00 → SJU 2027-01-12 17:52:00; nonstop; 227 minutes. Local airport times.

2027-01-01 → 2027-01-12 · Axel-exclusive $545.13

• United Airlines UA2024: SJU 2027-01-01 17:50:00 → IAD 2027-01-01 20:56:00; nonstop; 246 minutes. Local airport times.
• United Airlines UA2025: IAD 2027-01-12 17:29:00 → SJU 2027-01-12 22:22:00; nonstop; 233 minutes. Local airport times.

2027-01-01 → 2027-01-13 · Axel-exclusive $299.88

• Frontier Airlines F91823 / F94230: SJU 2027-01-01 03:55:00 → IAD 2027-01-01 10:21:00; 1 stop(s) via MCO; 446 minutes. Local airport times.
  • F91823: SJU 2027-01-01 03:55:00 → MCO 2027-01-01 06:00:00; layover at MCO: 120 minutes.
  • F94230: MCO 2027-01-01 08:00:00 → IAD 2027-01-01 10:21:00.
• Frontier Airlines F91940: IAD 2027-01-13 12:26:00 → SJU 2027-01-13 17:15:00; nonstop; 229 minutes. Local airport times.

2027-01-01 → 2027-01-13 · Axel-exclusive $545.13

• United Airlines UA2024: SJU 2027-01-01 17:50:00 → IAD 2027-01-01 20:56:00; nonstop; 246 minutes. Local airport times.
• United Airlines UA2025: IAD 2027-01-13 17:29:00 → SJU 2027-01-13 22:22:00; nonstop; 233 minutes. Local airport times.

2027-01-01 → 2027-01-15 · Axel-exclusive $299.88

• Frontier Airlines F91823 / F94230: SJU 2027-01-01 03:55:00 → IAD 2027-01-01 10:21:00; 1 stop(s) via MCO; 446 minutes. Local airport times.
  • F91823: SJU 2027-01-01 03:55:00 → MCO 2027-01-01 06:00:00; layover at MCO: 120 minutes.
  • F94230: MCO 2027-01-01 08:00:00 → IAD 2027-01-01 10:21:00.
• Frontier Airlines F91940: IAD 2027-01-15 12:26:00 → SJU 2027-01-15 17:15:00; nonstop; 229 minutes. Local airport times.

2027-01-01 → 2027-01-15 · Axel-exclusive $545.13

• United Airlines UA2024: SJU 2027-01-01 17:50:00 → IAD 2027-01-01 20:56:00; nonstop; 246 minutes. Local airport times.
• United Airlines UA2025: IAD 2027-01-15 17:29:00 → SJU 2027-01-15 22:22:00; nonstop; 233 minutes. Local airport times.

Explore this route

• All dates for this route
• Dec 31, 2026 · Return options
• Jan 2, 2027 · Return options
• Hotels in Washington, DC with Axel

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• This page: San Juan (SJU) to Dulles (IAD) · Jan 1, 2027 · choose your return date: 1 adult in economy, every priced fare with its flights, times and total, each with its displayed check date. Under a trip, hotels in Washington, DC for exactly those nights link to the hotel pages for 2 adults in 1 room. Prices, when shown, are the nightly rate and the stay's total, from the lowest saved total among the shortlisted hotels in each star tier for those dates.
• Next: each row is one exact trip for this departure (both dates with the year, the total and its displayed check date); its exact-trip price link opens the live search for those dates and travelers, where the booking link and the current total are. Other durations or travelers are not priced here: Choose travelers and dates prices the requested trip.
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